# RockFocus vs Sheaf

The clearest difference is iOS requirement: Sheaf at 15.0 against RockFocus's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. RockFocus sells 4 in-app purchases, starting at $1.99 per month and Sheaf sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

RockFocus ships an update every 5 days, Sheaf every 4 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | RockFocus | Sheaf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sheaf-offline-ocr-and-documents/id6791053948/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 82 MB | 168 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [佳成 王](https://appshunter.io/developer/1741660781) | [闻俊 王](https://appshunter.io/developer/6790620480) |

## What reviewers say

### RockFocus

[App page](https://appshunter.io/ios/app/rockfocus-focus-tracker/id6788279691)

This app uses a unique rock animation to track focused work sessions. Log your thoughts, visualize progress over time with calendar views and summaries, and sync data across devices. Unlock premium features for enhanced productivity.

**Highlights:** Calm rock animation timer, Customizable session labels, Optional post-session thoughts, Calendar and summary views, iCloud data synchronization, Haptic feedback and alternate icons

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $12.99 | per year |
| Education Offer | $12.99 | one-time |
| Lifetime | $29.99 | one-time |


### Sheaf

[App page](https://appshunter.io/ios/app/sheaf-offline-ocr-and-documents/id6791053948)

This app offers offline document scanning, OCR, and organization with reminders. It allows importing various file types, searching text, and managing records using categories and tags, all while prioritizing local data processing for privacy.

**Highlights:** Offline OCR in 12 languages, Import PDFs, Word, Excel, TXT, Full-text search, Category and tag organization, Local reminders, Local-first privacy, Optional iCloud sync

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sheaf Pro Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is RockFocus free?

RockFocus is free to download, with in-app purchases available.

### Is Sheaf free?

Sheaf is free to download, with in-app purchases available.

### Do RockFocus or Sheaf have ads?

Neither RockFocus nor Sheaf shows ads.

### Which is updated more often, RockFocus or Sheaf?

RockFocus ships an update every 5 days, and Sheaf every 4 days. Most recently, RockFocus was updated on October 28, 2026 and Sheaf on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*